@MrHC1983 TP-Link use a slow ECHO server try change to 1.1.1.1

@eljefe It work now but you ned a router upgrade, still only in beta, https://community.tp-link.com/en/business/forum/topic/595884

ajayt wrote @shberge Oh means I made a bad choice as Router - specifications given by TP_LINK are not living as mentioned. Any way i will try as per recommendations if it doesn't work - i will return...

@ajayt I use ER8411 as OpenVPN client to a OpenVPN Server, I had to install a OpenVPN server and configure TCP to make it work, the speed is ridiculously low, about 20-30 Mbps I have not tested With...

@ajayt sorry to hear about all the problems, I can tell you that I have experienced the same thing. OpenVPN and SSL VPN do not work, you can get it to work on OpenVPN if you use TCP instead of UDP,...

@Foobucket I did a test here and you are absolutely right, then there is one more thing that does not work on the ER8411 the only VPN that works is IPsec sit to site OpenVPN is not working SSL VPN...